Pennsylvania · Nonprofit
THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH
THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH (Pennsylvania) receives grants from 2 organizations whose IRS filings report $168,000 to it, the largest being CENTRAL PENNSYLVANIA SCHOLARSHIP FUND ($158,000). 0 of them have funded it in more than one year.
Against its field
THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH's revenue grew 339% between 2024 and 2025.
this organization peer median middle 50% of peers· 15,926 education nonprofits $100k–$1M, FY2025
Three funders worth looking at
Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.
- Business Leadership Organized for Catholic Schoolsshared fundersportfolio match
- Childrens Jubilee Fundshared fundersportfolio match
- Henkels Foundationshared fundersportfolio match
The organization over time
Each line starts at 100 in 2024, so what you read is the shape rather than the size: 150 means half as much again as 2024, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
39% of THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH’s revenue is contributions — about as donation-reliant as the typical peer (58% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 2 reported years ran a deficit.
reserve
Who funds it, year by year
Grant support over time, funder by funder — shade shows the grant size each year.
From the IRS filings of THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH leans on a few funders — its largest provides 94% of grant income and the top three 100%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
94% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Where its funders are
94% of THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH's grant income comes from Pennsylvania funders.
Funder states come from each funder’s own filing. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Funders to approach
Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first.
- Business Leadership Organized for Catholic Schoolsshared fundersportfolio matchPA · backs 140 organizations that share your funders · its grantees resemble your mission
- Childrens Jubilee Fundshared fundersportfolio matchPA · backs 8 organizations that share your funders · its grantees resemble your mission
- Henkels Foundationshared fundersportfolio matchPA · backs 30 organizations that share your funders · its grantees resemble your mission
- Ambassadors Fund for Catholic Edu Archdiocesan Educational Fundportfolio matchits grantees resemble your mission
- Christian Education Charitable Trust Coportfolio matchits grantees resemble your mission
- Koch Foundation Incportfolio matchits grantees resemble your mission
- Rosswood Foundationportfolio matchits grantees resemble your mission
- The Catholic Foundation of Greater Philaportfolio matchits grantees resemble your mission
- Renewanationportfolio matchits grantees resemble your mission
- The Ortner Family Foundationportfolio matchits grantees resemble your mission
- Paul G Benedum Jr Foundationshared fundersPA · backs 7 organizations that share your funders
- United Way of York Countyshared fundersPA · backs 16 organizations that share your funders
From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.
Organizations like THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH
Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Pennsylvania
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
84% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 2 related entities
- Saint Constantine Classical · exempt
- The Saint Constantine School · exempt
Screen this organization
A dated, signed PDF of the compliance screen for THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH?
- THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH (Pennsylvania) receives grants from 2 organizations whose IRS filings report $168,000 to it, the largest being CENTRAL PENNSYLVANIA SCHOLARSHIP FUND ($158,000). 0 of them have funded it in more than one year.
- How many funders does THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH have?
- IRS filings report 2 organizations giving $168,000 in grants to THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH.
- Who is the largest funder of THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH?
- CENTRAL PENNSYLVANIA SCHOLARSHIP FUND is the largest funder on record, with $158,000 in grants. The full list of funders is on this page.
- How can an organization like THE SAINT CONSTANTINE SCHOOL OF PITTSBURGH find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Pennsylvania. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2024–2025), and the filings of 2funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported August 27, 2026. What this page cannot tell you · view filing